Wordpress Wilicity directory website

i have Wordpress website with Wilcity as theme. I have some blocks but do not know if they would work on my website. Wilcity has apps that come with software and I will want them installed after everything is setup correct. My main problem is vendor stores or the page that a vendor will have to post the items or services they offer. If you have any Demos,,,please only have (Wilcity themed examples)